Transaction not yet indexed

KUUX35RtPvkrhuAt8khjiK2EnMec9G3HDWMfUnHkxdVMYWp7mffjLE2ZymNmKq3h4MqyipzFG7dmdTtBvnzb8X4

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.